2431492127

素因数分解:

${\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{547}}^1\times {\mathrm{1231}}^1$

素因数の和:1958

約数の個数: 16

約数和(自身を含む): 2560115712

約数和(自身を除く): 128623585

約数列:

[1, 23, 157, 547, 1231, 3611, 12581, 28313, 85879, 193267, 673357, 1975217, 4445141, 15487211, 105717049, 2431492127]

約数ペア:

[(1, 2431492127), (23, 105717049), (157, 15487211), (547, 4445141), (1231, 1975217), (3611, 673357), (12581, 193267), (28313, 85879)]